LEFENG Igwe anaghị egbochi ihu igwe dị elu ọkwa ọkwa A 144 Half-cell Monocrystalline Silicon Photovoltaic Module TUV Asambodo 440 ~ 460W 166mm All BLACK Solar Panel PV Module
Nkọwa ngwaahịa
- mmalite ngwaahịa:
• Modul ahụ na-eji teknụzụ ọkara-cell, na-ebute mmepụta ike dị elu na ọnụ ahịa usoro dị ala. Na mgbakwunye, teknụzụ a na-ebelata ohere nke ntụpọ ọkụ, mfu ndo, na mgbochi ime.
• Igwe ọkụ nke anyanwụ nwere ọnụ ọgụgụ ntụgharị ike dị elu n'ihi ike ha na-etinye ọkụ ọkụ nke anyanwụ, na-eme ka nrụpụta fotoelectric dịkwuo mma na ịkwalite nchekwa ike na nchebe gburugburu ebe obibi. Nke a na-ebuli uru ndị ahịa dị site na mmụba mmepụta ike na mbelata ikuku carbon.
• Igwefoto fotovoltaic na-egosipụta ọrụ dị elu na ntụkwasị obi, gụnyere kọntaktị anyanwụ na-ekpo ọkụ na okpukpu abụọ na-eguzogide ọgwụ nke aluminom anodized. A na-etinye mkpụrụ ndụ kristal n'ime iko 3.2 mm nwere obere ígwè oxide na ihe nkiri oyi akwa okpukpu abụọ dị elu.
• Ogwe ndị a dabara adaba maka ngwa on-grid ma ọ bụ na-apụ apụ n'ụlọ obibi, ụlọ, ụgbọ ala, moto, ụgbọ mmiri, na ebe ndị ọzọ na-achọ ihe zuru ezu na ike ọkụ mkpanaka.
• Ngwaahịa ahụ gụnyere akwụkwọ ikike modul PV afọ iri na abụọ yana akwụkwọ ikike ahịrị afọ 30.
Igwe ọkụ eletrik
Arụmọrụ na STC (STC: 1000W/m2 Irradiation,25°C Module Temperature na na AM 1.5g Spectrum)
| Ike kacha (W) | 440 | 445 | 450 | 455 | 460 |
| Voltaji kacha mma (Vmp) | 41.08 | 41.28 | 41.47 | 41.70 | 41.91 |
| Kachasị arụ ọrụ ugbu a(Imp) | 10.71 | 10.78 | 10.85 | 10.91 | 10.98 |
| Mepee voltaji sekit (Voc) | 49.05 | 49.28 | 49.51 | 49.75 | 49.99 |
| Obere okirikiri ugbu a (Isc) | 11.41 | 11.48 | 11.56 | 11.62 | 11.69 |
| Nrụpụta modul (%) | 20.2 | 20.5 | 20.7 | 20.9 | 21.2 |
| Oke ntachi obi (W) | 0~+5 | ||||
| NMOT | 43°C +/-3°C | ||||
| Voltaji Sistemu kacha (VDC) | 1500 | ||||
Data Eletriki (NOCT: 800W/m2 irradiation, 20°C gburugburu ihu igwe na yana ọsọ ikuku 1m/s)
| Ike kacha (W) | 338.02 | 341.86 | 345.70 | 349.54 | 353.38 |
| Voltaji kacha mma (Vmp) | 37.45 | 37.63 | 37.81 | 37.99 | 38.19 |
| Kachasị arụ ọrụ ugbu a(Imp) | 9.03 | 9.09 | 9.14 | 9.20 | 9.25 |
| Mepee voltaji sekit (Voc) | 45.29 | 45.50 | 45.73 | 45.96 | 46.19 |
| Obere okirikiri ugbu a (Isc) | 9.71 | 9,77 | 9,83 | 9,89 | 9.94 |
Ngwa & Mechanical Data
| Igwe Igwe Igwe Igwe | 166*83 Mono |
| Ọnụọgụ cell (pcs) | 6*12*2 |
| Nha modul(mm) | 2094*1038*35 |
| Ihu enyo dị n'ihu (mm) | 3.2 |
| Ikike ibu kachasị elu | 5400 Pa |
| Ibu Ebube Egwu Efere | 23m/s, 7.53g |
| Arọ Kwa Iberibe(KG) | 24.0 |
| Ụdị Igbe Junction | klaasị nchekwa IP68,3 diodes |
| USB & Njikọ Ụdị | 300mm / 4mm2;MC4 dakọtara |
| Frame(Nkuku ihe, wdg) | 35 # nwa |
| Oke okpomọkụ | -40°C ruo +85°C |
| Ogo Fuse Series | 20A |
| Ọnọdụ ule ọkọlọtọ | AM1.5 1000W/m225°C |
Ọnụọgụ okpomọkụ
| Ọnụọgụ okpomọkụ nke Isc(%) ℃ | + 0,046 |
| Ọnụego okpomọkụ nke Voc(%)℃ | -0.276 |
| Ọnụọgụ okpomọkụ nke PM(%) ℃ | -0.381 |
Nkwakọ ngwaahịa
| Modul kwa pallet | 31 PCS |
| Modul kwa akpa(20GP) | 155pcs |
| Modul kwa akpa(40HQ) | 682pcs |
Ihe osise injinia
Gbasara anyị
N'ịbụ onye guzosiri ike na 2005, Ningbo Lefeng New Energy Co., Ltd. etinyewo onwe ya dị ka onye na-emepụta ihe na-emepụta ihe n'ime ụlọ ọrụ fotovoltaic, na-etu ọnụ ike mmepụta nke 2GW kwa afọ na 83,000 square mita. Ọrụ azụmahịa anyị bụ isi gụnyere imepụta na ire modul fotovoltaic na mkpụrụ ndụ, yana iwulite, mmepe na idowe osisi ike fotovoltaic. Anyị nwere obi ụtọ ịnwe ugbu a ma rụọ ọrụ ihe karịrị 200MW nke ọdụ ike nke onwe ya, ka anyị niile na-agbaji na nkwa anyị ịkwalite ume ọhụrụ na imepụta ọdịnihu ga-adịte aka maka mmadụ niile.
